[PATCH v2 28/36] soc: fsl: cpm1: qmc: Rename qmc_chan_command()

Herve Codina
2024-08-08T07:12:01Z

Current code handles CPM1 version of QMC and qmc_chan_command() is
clearly CPM1 specific.

In order to prepare the support for the QUICC Engine (QE) version,
rename qmc_chan_command() to reflect that point.

Signed-off-by: Herve Codina <herve.codina@bootlin.com>
---
drivers/soc/fsl/qe/qmc.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/soc/fsl/qe/qmc.c b/drivers/soc/fsl/qe/qmc.c
index b95227378f97..272da250a763 100644
--- a/drivers/soc/fsl/qe/qmc.c
+++ b/drivers/soc/fsl/qe/qmc.c
@@ -794,7 +794,7 @@ static int qmc_chan_setup_tsa_rx(struct qmc_chan *chan, bool enable)
return qmc_chan_setup_tsa_32rx(chan, &info, enable);
}

-static int qmc_chan_command(struct qmc_chan *chan, u8 qmc_opcode)
+static int qmc_chan_cpm1_command(struct qmc_chan *chan, u8 qmc_opcode)
{
return cpm_command(chan->id << 2, (qmc_opcode << 4) | 0x0E);
}
@@ -813,7 +813,7 @@ static int qmc_chan_stop_rx(struct qmc_chan *chan)
}

/* Send STOP RECEIVE command */
- ret = qmc_chan_command(chan, 0x0);
+ ret = qmc_chan_cpm1_command(chan, 0x0);
if (ret) {
dev_err(chan->qmc->dev, "chan %u: Send STOP RECEIVE failed (%d)\n",
chan->id, ret);
@@ -850,7 +850,7 @@ static int qmc_chan_stop_tx(struct qmc_chan *chan)
}

/* Send STOP TRANSMIT command */
- ret = qmc_chan_command(chan, 0x1);
+ ret = qmc_chan_cpm1_command(chan, 0x1);
if (ret) {
dev_err(chan->qmc->dev, "chan %u: Send STOP TRANSMIT failed (%d)\n",
chan->id, ret);
--
2.45.0